2783259630

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2616

約数の個数: 160

約数和(自身を含む): 7909799040

約数和(自身を除く): 5126539410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 47, 54, 58, 81, 87, 90, 94, 135, 141, 145, 162, 174, 235, 261, 270, 282, 290, 405, 423, 435, 470, 522, 705, 783, 810, 846, 870, 1269, 1305, 1363, 1410, 1566, 2115, 2349, 2521, 2538, 2610, 2726, 3807, 3915, 4089, 4230, 4698, 5042, 6345, 6815, 7563, 7614, 7830, 8178, 11745, 12267, 12605, 12690, 13630, 15126, 19035, 20445, 22689, 23490, 24534, 25210, 36801, 37815, 38070, 40890, 45378, 61335, 68067, 73109, 73602, 75630, 110403, 113445, 118487, 122670, 136134, 146218, 184005, 204201, 219327, 220806, 226890, 236974, 340335, 355461, 365545, 368010, 408402, 438654, 552015, 592435, 657981, 680670, 710922, 731090, 1021005, 1066383, 1096635, 1104030, 1184870, 1315962, 1777305, 1973943, 2042010, 2132766, 2193270, 3199149, 3289905, 3436123, 3554610, 3947886, 5331915, 5921829, 6398298, 6579810, 6872246, 9597447, 9869715, 10308369, 10663830, 11843658, 15995745, 17180615, 19194894, 19739430, 20616738, 29609145, 30925107, 31991490, 34361230, 47987235, 51541845, 59218290, 61850214, 92775321, 95974470, 103083690, 154625535, 185550642, 278325963, 309251070, 463876605, 556651926, 927753210, 1391629815, 2783259630]

約数ペア:

[(1, 2783259630), (2, 1391629815), (3, 927753210), (5, 556651926), (6, 463876605), (9, 309251070), (10, 278325963), (15, 185550642), (18, 154625535), (27, 103083690), (29, 95974470), (30, 92775321), (45, 61850214), (47, 59218290), (54, 51541845), (58, 47987235), (81, 34361230), (87, 31991490), (90, 30925107), (94, 29609145), (135, 20616738), (141, 19739430), (145, 19194894), (162, 17180615), (174, 15995745), (235, 11843658), (261, 10663830), (270, 10308369), (282, 9869715), (290, 9597447), (405, 6872246), (423, 6579810), (435, 6398298), (470, 5921829), (522, 5331915), (705, 3947886), (783, 3554610), (810, 3436123), (846, 3289905), (870, 3199149), (1269, 2193270), (1305, 2132766), (1363, 2042010), (1410, 1973943), (1566, 1777305), (2115, 1315962), (2349, 1184870), (2521, 1104030), (2538, 1096635), (2610, 1066383), (2726, 1021005), (3807, 731090), (3915, 710922), (4089, 680670), (4230, 657981), (4698, 592435), (5042, 552015), (6345, 438654), (6815, 408402), (7563, 368010), (7614, 365545), (7830, 355461), (8178, 340335), (11745, 236974), (12267, 226890), (12605, 220806), (12690, 219327), (13630, 204201), (15126, 184005), (19035, 146218), (20445, 136134), (22689, 122670), (23490, 118487), (24534, 113445), (25210, 110403), (36801, 75630), (37815, 73602), (38070, 73109), (40890, 68067), (45378, 61335)]